View clinical trials related to Feeding and Eating Disorders.
Filter by:Social processing and cognition are often altered in patients with eating disorders. The goal of this clinical trial is to assess two different social therapeutic interventions -- one educational, one interactive -- for their effectiveness in improving clinical outcomes in patients with eating disorders. Patients in both interventions will receive education about social function in eating disorders, but those in the interactive treatment group will complete an additional collaborative art task. Participants will: - attend a baseline study visit to complete clinical interviews, cognitive testing, and behavioral tasks - complete a pre-intervention assessment with questionnaires - attend eight sessions of their assigned treatment group over the course of 12 weeks - complete three virtual follow-up assessments 4, 8, and 12 months from their baseline - attend a final study visit to repeat some clinical interviews, cognitive testing, and behavioral tasks Researchers will compare changes in eating disorder, mood, and anxiety symptoms as well as test results from baseline and final study visits for each group to see if - patients can be treated effectively with education alone or if an interactive group component produces additional benefits - cognitive and behavioral task performance are associated with recovery or illness state.
This two-armed randomized controlled trial investigates the efficacy of a web-based emotion regulation intervention in a transdiagnostic sample. The sample includes participants diagnosed with anxiety disorders, depression, eating disorders, borderline personality disorder, and healthy controls without a current psychiatric diagnosis. Participants will be randomly assigned to either the intervention group, receiving a web-based emotion regulation program, or a waitlist control group, which will have delayed intervention access after eight weeks. The intervention is grounded in cognitive-behavioral therapy (CBT), featuring everyday emotion regulation exercises, and psychoeducation delivered through video and audio files. Outcome measures include emotion regulation abilities, well-being, anxiety, depression, eating disorder symptoms, personality pathology, and self-esteem, evaluated at four and eight weeks post-baseline.
This study tests a single-session intervention (SSI) targeting risk factors for depression and eating disorders among sexual and gender minority (SGM) adolescents. Youth ages 13-17 who identify as sexual or gender minorities will be randomized to the intervention condition (Project Body Neutrality SSI) or a control (supportive therapy SSI). Participants will complete questionnaires before the intervention, immediately after the intervention, and 3-months after completing the intervention so that the study team can investigate if Project Body Neutrality leads to reductions in depression and eating disorder symptoms compared to the control.
The current proposal will evaluate the feasibility, acceptability, and preliminary efficacy of Exposure Therapy for anorexia nervosa (AN) spectrum disorders (Exp-AN), an innovative treatment rooted in principles of inhibitory learning. Exp-AN will target anxiety about both eating and weight gain by combining in vivo (i.e., in real life) and imaginal (i.e., mental) exposure in novel ways (e.g., eating a feared food while listening to a recording describing fears about weight gain).
Hypothesis of "AN-ACC pathological network" suggests that ACC overactivation and abnormal functional connectivity with other brain regions is the neuropathological mechanism for the onset of AN. Currently, rare studies have been conducted on dTMS targeting ACC as an intervention in patients with AN. In this research, dTMS, a neuroregulatory technology, is used for the first time to intervene with ACC in the treatment of adult AN. A randomized controlled study design is adopted, in which patients with AN are divided into the dTMS treatment group and the pseudo-stimulation group by 1:1 randomization, followed by 6-week intervention and half-year follow up, to clarify the near-term and long-term efficacy and safety of the dTMS treatment. Meanwhile, baseline fMRI data will be extracted and combined with clinical features to establish an efficacy prediction model, which will provide theoretical and practical basis for the pioneering ACC-targeted dTMS treatment in China, helping to establish a new type of intervention program for AN, with expected results of innovation.
The aim of this study is to examine the effect of eating disorders on occupational balance in university students. Occupational balance levels will be compared in university students with and without eating disorders. The study will be finalized with the voluntary participation of 105 university students for both groups and 210 university students in total. The relationship between eating disorder tendencies and occupational balance in university students will be examined.
This study is a pilot clinical trial of a new guided self-help CBT for binge eating. Participants will complete an intake assessment; following determination of eligibility, participants will then complete four months of treatment (weekly guided self-help sessions). At the end of treatment, participants will complete an interview with a research clinician to assess outcomes.
The hypothesis of the study is that low-cost self-completion questionnaires relating to eating disorder symptoms will predict the subsequent results of a detailed, semi-structured interview assessment of eating disorder symptoms that has been calibrated according to expert clinical diagnostic case thresholds. Eating disorders are recognised as a research priority among healthcare professionals, adults with lived experience, and their carers alike. There is a need for measurement methods that can reliably and systematically identify symptoms of common forms of eating disorder, including those fulfilling agreed diagnostic criteria for anorexia nervosa, bulimia nervosa, and binge-eating disorder. Effective diagnostic interview tools can facilitate early detection of eating disorders. To develop rules for determining whether diagnostic criteria for eating disorders are met, a study involving adults referred to specialist eating disorder services is required. In this study, assessments by eating disorder clinicians will be compared with researcher assessments using a semi-structured interview assessment, the Schedules for Clinical Assessment in Neuropsychiatry version 3 section 9 (SCANv3s9). The study population will consist of 100 adult patients referred to specialist eating disorder services, including patients whose referrals are accepted by these services, as well as those who are not. Clinical assessments and structured interview assessment findings will also be compared with those from widely used screening tools for eating disorders, the Eating Disorder Examination Questionnaire short-form and the SCOFF (Sick, Control, One, Fat, Food) questionnaire. The aim of this study is to evaluate the accuracy of the Eating Disorder Examination Questionnaire Short-Form (EDE-QS) and the SCOFF (Sick, Control, One, Fat, Food) questionnaire in adults referred to specialist eating disorder services, in a comparison with the Schedules for Clinical Assessment in Neuropsychiatry subsection on eating disorders and specialist NHS clinician assessments of the probability of eating disorder. This will help develop appropriate and accurate benchmarks for estimating the prevalence of eating disorder symptoms and clinical diagnoses, in adults referred to specialist eating disorder services, as well as the wider population (through combining the findings from this study with those of the community 2023 Adult Psychiatric Morbidity Survey).
Current treatments for adolescents and young adults (AYAs) with eating disorders (EDs) do not effectively address a central ED symptom - anxiety about weight gain - which contributes to poor outcomes. The proposed study evaluates the feasibility, acceptability, efficacy, and underlying mechanisms of an enhanced version of "open weighing," a cognitive-behavioral intervention designed to target anxiety about weight gain in AYAs with EDs. Understanding how to better treat AYAs with EDs, and identifying the mechanisms by which interventions lead to improvement, will aid in the development of more effective and personalized treatments, ultimately improving the lives of AYAs with EDs.
The aim of this observational study is to elucidate the biopsychosocial (including neural, psychological, and social) basis of eating disorders (EDs). The investigators will use functional and structural neuroimaging, psychological as well as environmental data to identify both shared and distinct behavioural/neural processes across ED diagnoses. The investigators will use advanced statistical methods such as machine learning based models. The investigators will carry out analysis on the data already collected in the STRATIFY (Brain network based stratification of reinforcement-related disorders, IRAS ID 218030) and IMAGEN studies (Reinforcement-related behaviour in normal brain function and psychopathology, reference PNM/10/11-126), including participants with Anorexia Nervosa (N=60), Bulimia Nervosa (N=52), Binge eating disorder (N=27) and healthy controls. In addition, the investigators will recruit 30 new participants with a binge eating disorder using the original STRATIFY study protocol to enlarge the binge eating disorder group, so that its sample size is comparable to the other groups. Participants will complete online questionnaires, take an online clinical interview, and undergo a research visit, including brain scans, collection of blood and urine samples, and assessment using a range of cognitive and behavioural measures.